ISRC USOR19700801
Verified recording
USOR19700801 is “Define Violence” by Ry Cooder,
registered on the CopyrightChains blockchain with CopyrightID
0xe5d8118f9425d2870ee8b305313dd23cf03036d44a1982b873946130f9e7fee9 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USOR19700801.
Recording identifiers
- ISRC
- USOR19700801
- Title
- Define Violence
- Artist
- Ry Cooder
- CopyrightID (CopyrightChains transaction hash)
0xe5d8118f9425d2870ee8b305313dd23cf03036d44a1982b873946130f9e7fee9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:912237705843289ea972b512fdff59749ad3510aa9dab72e5ce615e5c01c2332- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USOR19700801
- Bitcoin block existence check
- https://blockstream.info/api/block/959163